Photonic Sensors, 2017, 7 (4): 311, 网络出版: 2018-01-09   

Novel Design of Ring Resonator Based Temperature Sensor Using Photonics Technology

Novel Design of Ring Resonator Based Temperature Sensor Using Photonics Technology
作者单位
1 University of Tunis El Manar, National Engineering School of Tunis Communications Systems LR-99-ES21(LR-Sys’Com-ENIT), Tunis, 1002, Tunisia
2 Department of Electronics & Communication Engineering, K L University, Guntur, Andhra Pradesh, 522502, India
3 University of Tunis El Manar, Higher Institute of Computer, Ariana, 2080, Tunisia
4 Department of Electronics & Communication Engineering, Mount Zion College of Engineering and Technology, Pudukkottai, Tamil Nadu, 622507, India
5 Department of Physics, Govt. Engineering College, Bikaner, Rajasthan, 334004, India
摘要
Abstract
In the present paper, we study the transmission of the two-dimensional photonic crystal (PC) superellipse ring resonator. The fast growing applications of optomechanical systems lead to strong demands in new sensing mechanism in order to design the sensing elements to nanometer scale. The photonic crystal based resonator has been investigated as promising solutions because the band gap structure and resonator characteristics are extremely sensitive to the deformation and position shift of rod / cavity in PC resonators. This structure opens a single channel filter. The study is extended for tuning of channel filter’s wavelength with a temperature of this structure. The transmission of the channel filter shows a red shift with temperature linearly. This wavelength shift of the channel filter is used for the sensor application. The sensitivity for the proposed structure is found to be 65.3 pm/℃. The outstanding sensing capability renders PC resonators as a promising optomechanical sensing element to be integrated into various transducers for temperature sensing applications.

Massoudi RADHOUENE, Mayur Kumar CHHIPA, Monia NAJJAR, S. ROBINSON, Bhuvneshwer SUTHAR. Novel Design of Ring Resonator Based Temperature Sensor Using Photonics Technology[J]. Photonic Sensors, 2017, 7(4): 311. Massoudi RADHOUENE, Mayur Kumar CHHIPA, Monia NAJJAR, S. ROBINSON, Bhuvneshwer SUTHAR. Novel Design of Ring Resonator Based Temperature Sensor Using Photonics Technology[J]. Photonic Sensors, 2017, 7(4): 311.

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